33141640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 89282520

約数和(自身を除く): 56140880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 49, 56, 70, 74, 98, 140, 148, 185, 196, 245, 259, 280, 296, 370, 392, 457, 490, 518, 740, 914, 980, 1036, 1295, 1480, 1813, 1828, 1960, 2072, 2285, 2590, 3199, 3626, 3656, 4570, 5180, 6398, 7252, 9065, 9140, 10360, 12796, 14504, 15995, 16909, 18130, 18280, 22393, 25592, 31990, 33818, 36260, 44786, 63980, 67636, 72520, 84545, 89572, 111965, 118363, 127960, 135272, 169090, 179144, 223930, 236726, 338180, 447860, 473452, 591815, 676360, 828541, 895720, 946904, 1183630, 1657082, 2367260, 3314164, 4142705, 4734520, 6628328, 8285410, 16570820, 33141640]

約数ペア:

[(1, 33141640), (2, 16570820), (4, 8285410), (5, 6628328), (7, 4734520), (8, 4142705), (10, 3314164), (14, 2367260), (20, 1657082), (28, 1183630), (35, 946904), (37, 895720), (40, 828541), (49, 676360), (56, 591815), (70, 473452), (74, 447860), (98, 338180), (140, 236726), (148, 223930), (185, 179144), (196, 169090), (245, 135272), (259, 127960), (280, 118363), (296, 111965), (370, 89572), (392, 84545), (457, 72520), (490, 67636), (518, 63980), (740, 44786), (914, 36260), (980, 33818), (1036, 31990), (1295, 25592), (1480, 22393), (1813, 18280), (1828, 18130), (1960, 16909), (2072, 15995), (2285, 14504), (2590, 12796), (3199, 10360), (3626, 9140), (3656, 9065), (4570, 7252), (5180, 6398)]